Chart correction 1644* — chart 1769
Chart 1769 (INT 2655) (Panel A, Tristan da Cunha Group) [ previous update New Edition 09/04/2020 ] WGS84 DATUM Insert depth, 108 37° 18´·38S., 12° 35´·99W.
Source: UKHO Admiralty Notices to Mariners
Reference information — always verify against official Notices to Mariners before navigation.